| Adriana Marchena | |
| Fullname: | Adriana Josefina Marchena Espinoza |
| Nickname: | La Correcaminos |
| Birth Date: | 1956 5, df=y |
| Birth Place: | La Vega Parish, Venezuela |
| Sport: | Athletics |
| Event: | 400 m, 800 m, 1500 m |
Adriana Josefina Marchena Espinoza (born 2 May 1956) is a retired Venezuelan middle-distance runner. She won multiple medals at regional level.
| Representing | ||||||
|---|---|---|---|---|---|---|
| 1970 | South American Junior Championships | Cali, Colombia | 3rd | 4 × 100 m relay | 48.8 | |
| 1971 | Central American and Caribbean Championships | Kingston, Jamaica | 3rd | 4 × 100 m relay | 47.2 | |
| Pan American Games | Cali, Colombia | 19th (h) | 100 m | 12.62 | ||
| – | 4 × 100 m relay | DNF | ||||
| 1973 | Bolivarian Games | Panama City, Panama | 3rd | 4 × 100 m relay | 48.2 | |
| 1974 | South American Championships | Santiago, Chile | bgcolor=silver | 2nd | 400 m | 57.0 |
| 4th | 800 m | 2:16.1 | ||||
| 3rd | 4 × 400 m relay | 3:55.0 | ||||
| South American Junior Championships | Lima, Peru | bgcolor=silver | 2nd | 400 m | 56.3 | |
| bgcolor=silver | 2nd | 800 m | 2:13.3 | |||
| 4th | 4 × 100 m relay | 47.9 | ||||
| 6th | 4 × 400 m relay | 4:10.2 | ||||
| Central American and Caribbean Junior Championships (U20) | Maracaibo, Venezuela | 3rd | 200 m | 25.08 | ||
| 4th | 400 m | 56.38 | ||||
| bgcolor=gold | 1st | 800 m | 2:14.01 | |||
| 3rd | 4 × 100 m relay | 49.03 | ||||
| 1977 | Bolivarian Games | La Paz, Bolivia | bgcolor=silver | 2nd | 400 m | 55.90 |
| bgcolor=gold | 1st | 800 m | 2:21.3 | |||
| bgcolor=gold | 1st | 4 × 400 m relay | 3:56.06 | |||
| South American Championships | Montevideo, Uruguay | bgcolor=silver | 2nd | 400 m | 56.48 | |
| bgcolor=silver | 2nd | 800 m | 2:15.8 | |||
| 5th | 4 × 100 m relay | 48.5 | ||||
| 3rd | 4 × 400 m relay | 3:55.2 | ||||
| 1979 | Central American and Caribbean Championships | Havana, Cuba | 3rd | 4 × 400 m relay | 3:45.9 | |
| South American Championships | Bucaramanga, Colombia | 4th | 400 m | 55.5 | ||
| 3rd | 800 m | 2:10.4 | ||||
| 3rd | 4 × 100 m relay | 46.6 | ||||
| 5th | 4 × 400 m relay | 3:56.3 | ||||
| 1982 | Central American and Caribbean Games | Havana, Cuba | 6th | 800 m | 2:12.33 | |
| 6th | 4 × 400 m relay | 3:46.11 | ||||
| 1983 | Central American and Caribbean Championships | Havana, Cuba | 3rd | 800 m | 2:09.20 | |
| 3rd | 1500 m | 4:26.57 | ||||
| Pan American Games | Caracas, Venezuela | 10th (h) | 800 m | 2:08.58 | ||
| 7th | 1500 m | 4:27.50 | ||||
| South American Championships | Santa Fe, Argentina | 4th | 800 m | 2:08.3 | ||
| 3rd | 1500 m | 4:27.5 | ||||
Outdoor